Nettuno to Moncalieri trains might be a good value for money solution: travelling in Italy by train is often rather cheap and faster than taking a bus indeed Trains leave from Nettuno and arrive at Moncalieri every about 1 hour on average. If travelling with Trenitalia, you need to know the Nettuno to Moncalieri train schedule: the first train leaves at 06:30, while the last ride is at 21:57. A Nettuno to Moncalieri train cost about 62.9 €. But how long is the train ride from Nettuno to Moncalieri? Your journey takes about 8 hours on average.